.TH "QwtTextLabel" 3 "Sun Jul 18 2021" "Version 6.2.0" "Qwt User's Guide" \" -*- nroff -*-
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.SH NAME
QwtTextLabel \- A Widget which displays a \fBQwtText\fP\&.  

.SH SYNOPSIS
.br
.PP
.PP
\fC#include <qwt_text_label\&.h>\fP
.PP
Inherits QFrame\&.
.PP
Inherited by \fBQwtLegendLabel\fP\&.
.SS "Public Slots"

.in +1c
.ti -1c
.RI "void \fBsetText\fP (const QString &, \fBQwtText::TextFormat\fP textFormat=\fBQwtText::AutoText\fP)"
.br
.ti -1c
.RI "virtual void \fBsetText\fP (const \fBQwtText\fP &)"
.br
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.RI "void \fBclear\fP ()"
.br
.RI "Clear the text and all \fBQwtText\fP attributes\&. "
.in -1c
.SS "Public Member Functions"

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.ti -1c
.RI "\fBQwtTextLabel\fP (QWidget *parent=NULL)"
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.RI "\fBQwtTextLabel\fP (const \fBQwtText\fP &, QWidget *parent=NULL)"
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.RI "virtual \fB~QwtTextLabel\fP ()"
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.RI "Destructor\&. "
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.RI "void \fBsetPlainText\fP (const QString &)"
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.RI "QString \fBplainText\fP () const"
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.RI "const \fBQwtText\fP & \fBtext\fP () const"
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.RI "Return the text\&. "
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.RI "int \fBindent\fP () const"
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.RI "Return label's text indent in pixels\&. "
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.RI "void \fBsetIndent\fP (int)"
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.RI "int \fBmargin\fP () const"
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.RI "Return label's text margin in pixels\&. "
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.RI "void \fBsetMargin\fP (int)"
.br
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.RI "virtual QSize \fBsizeHint\fP () const override"
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.RI "Return a size hint\&. "
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.RI "virtual QSize \fBminimumSizeHint\fP () const override"
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.RI "Return a minimum size hint\&. "
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.RI "virtual int \fBheightForWidth\fP (int) const override"
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.RI "QRect \fBtextRect\fP () const"
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.RI "virtual void \fBdrawText\fP (QPainter *, const QRectF &)"
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.RI "Redraw the text\&. "
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.SS "Protected Member Functions"

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.RI "virtual void \fBpaintEvent\fP (QPaintEvent *) override"
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.RI "virtual void \fBdrawContents\fP (QPainter *)"
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.RI "Redraw the text and focus indicator\&. "
.in -1c
.SH "Detailed Description"
.PP 
A Widget which displays a \fBQwtText\fP\&. 
.PP
Definition at line 26 of file qwt_text_label\&.h\&.
.SH "Constructor & Destructor Documentation"
.PP 
.SS "QwtTextLabel::QwtTextLabel (QWidget * parent = \fCNULL\fP)\fC [explicit]\fP"
Constructs an empty label\&. 
.PP
\fBParameters\fP
.RS 4
\fIparent\fP Parent widget 
.RE
.PP

.PP
Definition at line 39 of file qwt_text_label\&.cpp\&.
.SS "QwtTextLabel::QwtTextLabel (const \fBQwtText\fP & text, QWidget * parent = \fCNULL\fP)\fC [explicit]\fP"
Constructs a label that displays the text, text 
.PP
\fBParameters\fP
.RS 4
\fIparent\fP Parent widget 
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\fItext\fP Text 
.RE
.PP

.PP
Definition at line 50 of file qwt_text_label\&.cpp\&.
.SH "Member Function Documentation"
.PP 
.SS "int QwtTextLabel::heightForWidth (int width) const\fC [override]\fP, \fC [virtual]\fP"

.PP
\fBParameters\fP
.RS 4
\fIwidth\fP Width 
.RE
.PP
\fBReturns\fP
.RS 4
Preferred height for this widget, given the width\&. 
.RE
.PP

.PP
Definition at line 209 of file qwt_text_label\&.cpp\&.
.SS "void QwtTextLabel::paintEvent (QPaintEvent * event)\fC [override]\fP, \fC [protected]\fP, \fC [virtual]\fP"
Qt paint event 
.PP
\fBParameters\fP
.RS 4
\fIevent\fP Paint event 
.RE
.PP

.PP
Reimplemented in \fBQwtLegendLabel\fP\&.
.PP
Definition at line 236 of file qwt_text_label\&.cpp\&.
.SS "QString QwtTextLabel::plainText () const"
Interface for the designer plugin
.PP
\fBReturns\fP
.RS 4
Text as plain text 
.RE
.PP
\fBSee also\fP
.RS 4
\fBsetPlainText()\fP, \fBtext()\fP 
.RE
.PP

.PP
Definition at line 84 of file qwt_text_label\&.cpp\&.
.SS "void QwtTextLabel::setIndent (int indent)"
Set label's text indent in pixels 
.PP
\fBParameters\fP
.RS 4
\fIindent\fP Indentation in pixels 
.RE
.PP

.PP
Definition at line 142 of file qwt_text_label\&.cpp\&.
.SS "void QwtTextLabel::setMargin (int margin)"
Set label's margin in pixels 
.PP
\fBParameters\fP
.RS 4
\fImargin\fP Margin in pixels 
.RE
.PP

.PP
Definition at line 163 of file qwt_text_label\&.cpp\&.
.SS "void QwtTextLabel::setPlainText (const QString & text)"
Interface for the designer plugin - does the same as \fBsetText()\fP 
.PP
\fBSee also\fP
.RS 4
\fBplainText()\fP 
.RE
.PP

.PP
Definition at line 73 of file qwt_text_label\&.cpp\&.
.SS "void QwtTextLabel::setText (const QString & text, \fBQwtText::TextFormat\fP textFormat = \fC\fBQwtText::AutoText\fP\fP)\fC [slot]\fP"
Change the label's text, keeping all other \fBQwtText\fP attributes 
.PP
\fBParameters\fP
.RS 4
\fItext\fP New text 
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\fItextFormat\fP Format of text
.RE
.PP
\fBSee also\fP
.RS 4
\fBQwtText\fP 
.RE
.PP

.PP
Definition at line 96 of file qwt_text_label\&.cpp\&.
.SS "void QwtTextLabel::setText (const \fBQwtText\fP & text)\fC [virtual]\fP, \fC [slot]\fP"
Change the label's text 
.PP
\fBParameters\fP
.RS 4
\fItext\fP New text 
.RE
.PP

.PP
Reimplemented in \fBQwtLegendLabel\fP\&.
.PP
Definition at line 109 of file qwt_text_label\&.cpp\&.
.SS "QRect QwtTextLabel::textRect () const"
Calculate geometry for the text in widget coordinates 
.PP
\fBReturns\fP
.RS 4
Geometry for the text 
.RE
.PP

.PP
Definition at line 288 of file qwt_text_label\&.cpp\&.

.SH "Author"
.PP 
Generated automatically by Doxygen for Qwt User's Guide from the source code\&.
